Consider the following statements for a power shovel: (i) Output can be increased by reducing the angle of swing for a given depth of cut. (ii) For a given angle of swing, output will be maximum at optimum depth of cut. (iii) Output can be increased by keeping the depth of cut less than optimum depth, (iv) Output can be increased by increasing the size of shovel. Of these statements

Construction planning is the specific process a construction manager uses to lay out how they will manage and execute a construction project, from building design to completion. It lists the activities and schedule for each part of the construction process.

Construction management involves planning, budgeting, coordinating, and supervising construction projects from start to finish.

A construction manager may work on various construction projects, including buildings, roads, bridges, and other structures.